#include<iostream>
#include<conio.h>
#include<stdio.h>
using namespace std;
template <class TYPE>
class Item
{
	TYPE data;
public:
	Item() :data(TYPE()) {}
	void setData(TYPE value)
	{
		data = value;

	}
	TYPE getData()const
	{
		return data;
	}
	void printData()
	{
		cout << data;
	}
};